package com.itheima.mainapp;

import com.itheima.mapper.commodityMapper;
import com.itheima.pojo.Commodity;
import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.IOException;
import java.io.InputStream;
import java.util.List;

public class MyBatisTest {
    public static void main(String[] args) throws IOException {
        String resource = "mybatis-config.xml";
        InputStream inputStream = Resources.getResourceAsStream(resource);
        SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);

        SqlSession sqlSession = sqlSessionFactory.openSession();

        commodityMapper mapper = sqlSession.getMapper(commodityMapper.class);
        List<Commodity> list = mapper.selectAll();
        for (Commodity c : list) {
            System.out.println(c);
        }
        sqlSession.close();
    }
}
